/*
	ONEGAME
    Copyright (C) 2009  Pablo Caballero

    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.

    This program is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    GNU General Public License for more details.

    You should have received a copy of the GNU General Public License
    along with this program.  If not, see <http://www.gnu.org/licenses/>.
*/

package one.main;

import java.awt.Component;
import java.util.ResourceBundle;
import javax.swing.JOptionPane;

/**
 * Messages from the system
 * @author Pablo Caballero
 * @version 1.0 17-jun-2009
 */
public class SystemMessage {

	private static ResourceBundle bundle = null;

	private SystemMessage() {
	}

	/**
	 * Prepares the internacionalization
	 */
	private static void prepareBundle() {
		if (bundle == null) {
			bundle = ResourceBundle.getBundle("one/language/labels"); // NOI18N
		}
	}

	/**
	 * Shows a confirmation message
	 * @param parentComponent parent
	 * @param key key in the labels file
	 * @return See JOptionPane.showConfirmDialog returns
	 */
	public static int showConfirmDialog(Component parentComponent, String key) {
		prepareBundle();
		return JOptionPane.showConfirmDialog(parentComponent, bundle.getString(key)); // NOI18N
	}
}
